Guangzhou Eric Wei Chemical Co., Ltd.
Guangzhou Eric Wei Chemical Co., Ltd.

Shin-Etsu KR-9706 Silicone Resin

Shin-Etsu KR-9706 Silicone Resin is a solvent-based methyl-phenyl silicone resin from Shin-Etsu’s KR-series, offering excellent heat resistance, electrical insulation and weatherability. It cures to form hard, glossy, durable films ideal for high-performance coatings, release layers and composite matrix applications in aerospace and electronics industries.
  • shin etsu kr 9706 silicone resin_8ed91aeb
  • shin etsu kr 9706 silicone resin_8ed91aeb

Features Of Shin-Etsu KR-9706 Silicone Resin

  1. High thermal stability up to 250 °C continuous use temperature.

  2. Excellent electrical insulation properties with low dielectric loss.

  3. Solvent-soluble in aromatic and ketone solvents for versatile formulation.

  4. Good adhesion to metals, ceramics, and common polymer substrates.

  5. Low surface energy enabling hydrophobic and oleophobic surface characteristics.

Typical Applications Of Shin-Etsu KR-9706 Silicone Resin

  1. Heat-resistant coatings for automotive engine components.

  2. Insulating varnishes for electric motors and transformers.

  3. Matrix resin in high-performance composite materials for aerospace.

  4. Surface treatment agents for corrosion-resistant metal finishes.

  5. Functional additive in specialty release coatings and anti-fouling systems.

Specifications Of Shin-Etsu KR-9706 Silicone Resin

Chemical TypePhenyl-methyl silicone resin
Product FormClear liquid or flake (solvent-free or solvent-diluted)
AppearanceColorless to pale yellow transparent liquid or solid flakes
Primary ApplicationsHigh-temperature coatings, electrical insulation, functional additives
Key FeaturesThermal resistance, dielectric performance, substrate adhesion
BenefitsExtended service life under thermal stress, improved insulation reliability, formulation flexibility
SolubilitySoluble in toluene, xylene, MEK, acetone; insoluble in water
Storage ConditionStore in sealed container at 5–30 °C, avoid moisture and direct sunlight


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